Alright, let's work through 4190 times 1157 step by step
4190 × 1157 = 1157 × (4190)
+ 1157 × 0 that is equal 0
+ 1157 × 90 that results in 104130
+ 1157 × 100 resulting in 115700
+ 1157 × 4000 what gives us 4628000

= 4847830
